Tread assembly for a wheel



FIG. 1 is a side perspective view of tread assemblies carried by a wheelembodying my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom perspective view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a side elevation view thereof;

FIG. 8 is a top perspective view of a tread assembly according toanother embodiment;

FIG. 9 is a front elevation view of FIG. 8 thereof; and,

FIG. 10 is a side elevation view of FIG. 8 thereof.

The broken lines in the drawings illustrate portions of the treadassembly for a wheel that form no part of the claimed design.

CLAIM The ornamental design for a tread assembly for a wheel, as shownand described.